aaliyahsaiz123 aaliyahsaiz123
  • 20-03-2020
  • Mathematics
contestada

angle X and angle Y are supplementary angles angle Y measures 65° what is the measure of angle X

Respuesta :

bjmthomp36 bjmthomp36
  • 20-03-2020

Answer:

115

Step-by-step explanation:

Supplementary angels add up to 180, so if Y is 65, 180-65 is 115

Answer Link
fatemehkorea
fatemehkorea fatemehkorea
  • 21-03-2020

Answer:

∠x = 115°

Step-by-step explanation:

  • supplementary angle : either of two angles whose sum is 180°

x + y = 180

x + 65 = 180

to find the value of x:

x + 65 = 180

x = 180 - 65

x = 115

Answer Link

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